| Équations équilibrées la veille | Équations équilibrées le lendemain |
C3H5(O2CC18H33)3 + 3 NaOH = C3H5(OH)3 + 3 NaO2CC18H33
S8 + O3 = SO3 =>
S8 + 8 O3 = 8 SO3
Sr + HCl = SrCl2 + H2 =>
Sr + 2 HCl = SrCl2 + H2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C + H2 = C2H6 =>
2 C + 3 H2 = C2H6
KHSO4 + Na2CO3 = K2CO3 + NaHSO4 =>
2 KHSO4 + Na2CO3 = K2CO3 + 2 NaHSO4
C + H2O + Cl2 = HCl + CO =>
C + H2O + Cl2 = 2 HCl + CO
KHSO4 + Na2CO3 = K2CO3 + NaHSO4 =>
2 KHSO4 + Na2CO3 = K2CO3 + 2 NaHSO4
P3O7 = P + O2 =>
2 P3O7 = 6 P + 7 O2
C6H8O7 + Na2CO3 = C6H7O7Na + H2O + CO2 =>
2 C6H8O7 + Na2CO3 = 2 C6H7O7Na + H2O + CO2
CaSO4*5H2O + H2O = CaSO4*20H2O =>
CaSO4*5H2O + 15 H2O = CaSO4*20H2O
C + Br2 = C2Br2 =>
2 C + Br2 = C2Br2
CrO3 + Al2O3 = Al2CrO6 =>
CrO3 + Al2O3 = Al2CrO6
(CH3)3N + OH = (CH3)2CH2N + H2O =>
(CH3)3N + OH = (CH3)2CH2N + H2O
H4C + NCl4 = H2Cl4 + CN2 =>
H4C + 2 NCl4 = 2 H2Cl4 + CN2
C2H5OHH + O2 = CO2 + H2O =>
4 C2H5OHH + 13 O2 = 8 CO2 + 14 H2O
Ca + H{2} = Ca{2} + H =>
Ca + H{2} = Ca{2} + H
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
HOOCCH2NH2 + HCl = HOOCCH2NH3Cl =>
HOOCCH2NH2 + HCl = HOOCCH2NH3Cl
Bi2O3 + Fe2O3 = BiFeO3 =>
Bi2O3 + Fe2O3 = 2 BiFeO3
NH3 + H2O + Mg2P2O7 = MgNH4PO4*6H2O =>
2 NH3 + 13 H2O + Mg2P2O7 = 2 MgNH4PO4*6H2O
ZnCl2 + Na2SO4 = NaCl + ZnSO4Na2SO4 =>
ZnCl2 + 2 Na2SO4 = 2 NaCl + ZnSO4Na2SO4
C7H6O + C3H6O = C17H14O + H2O =>
2 C7H6O + C3H6O = C17H14O + 2 H2O
Fe + KNO3 = Fe2O3 + N2 + K2O =>
10 Fe + 6 KNO3 = 5 Fe2O3 + 3 N2 + 3 K2O
K2O*Al2O3*2SiO2*H2O = K2O*Al2O3*2SiO2 + H2O =>
K2O*Al2O3*2SiO2*H2O = K2O*Al2O3*2SiO2 + H2O
CH3CH3OHCH3 + KMnO4 = CH3CHCH2 + H2O + MnO + KH =>
7 CH3CH3OHCH3 + 2 KMnO4 = 7 CH3CHCH2 + 13 H2O + 2 MnO + 2 KH
H2S + HNO3 = S0 + NO + H2O =>
3 H2S + 2 HNO3 = 3 S0 + 2 NO + 4 H2O
Na2S3 + O2 = SO2 + Na2SO4 =>
Na2S3 + 4 O2 = 2 SO2 + Na2SO4
Pb(NO3)2 + Fe(SO4) = Fe(NO3)2 + PbSO4 =>
Pb(NO3)2 + Fe(SO4) = Fe(NO3)2 + PbSO4
KNO2 + KMnO4 + H2SO4 = KNO3 + MnS04 + K2SO4 + H2O =>
31 KNO2 + 2 KMnO4 + 9 H2SO4 = 31 KNO3 + 2 MnS04 + K2SO4 + 9 H2O
CuCl + SO3 = CuSO3 + Cl2 =>
2 CuCl + 2 SO3 = 2 CuSO3 + Cl2
Al(NO3)3 + KOH = Al(OH)3 + KNO3 =>
Al(NO3)3 + 3 KOH = Al(OH)3 + 3 KNO3
NH3 + F2 = N2F2 + H =>
2 NH3 + F2 = N2F2 + 6 H
CsH + H2O = Cs2O + H3 =>
6 CsH + 3 H2O = 3 Cs2O + 4 H3
K3N + H2O = NH3 + KOH =>
K3N + 3 H2O = NH3 + 3 KOH
PCl5 + H2 = PCl3 + HCl =>
PCl5 + H2 = PCl3 + 2 HCl
CO + KOH = K2CO3 + H2 =>
CO + 2 KOH = K2CO3 + H2
Na2S + CO = Na2SO4 + C =>
Na2S + 4 CO = Na2SO4 + 4 C
Mg + N2O = MgO + Mg3N2 =>
4 Mg + N2O = MgO + Mg3N2
Cl + HNO3 = ClNO3 + H2 =>
2 Cl + 2 HNO3 = 2 ClNO3 + H2
NH3 + KOH = K3N + H2O =>
NH3 + 3 KOH = K3N + 3 H2O
C6H8O7 + Na2CO3 = C6H7O7Na + H2O + CO2 =>
2 C6H8O7 + Na2CO3 = 2 C6H7O7Na + H2O + CO2
Al + H3PO3 = AlPO3 + H =>
Al + H3PO3 = AlPO3 + 3 H
C8H8O + C9H10O2 = C17H16O2 + H2O =>
C8H8O + C9H10O2 = C17H16O2 + H2O
CO + H2 = C3H4 + H2O =>
3 CO + 5 H2 = C3H4 + 3 H2O
NaOH + HCl(aq) = NaCl + H2O =>
NaOH + HCl(aq) = NaCl + H2O
KAl(SO4)2*12H2O = Al(OH)3 + KOH + H2SO4 + H2O =>
KAl(SO4)2*12H2O = Al(OH)3 + KOH + 2 H2SO4 + 8 H2O
Ti + HNO3 = TiNO3 + H2 =>
2 Ti + 2 HNO3 = 2 TiNO3 + H2
Ba + HBr = BaBr2 + H =>
Ba + 2 HBr = BaBr2 + 2 H
CH4 + Cl2 = CHCl3 + HCl =>
CH4 + 3 Cl2 = CHCl3 + 3 HCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/10/25
Équations équilibrées sur07/10/24
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